2016 - 2017 North America Trail Half Marathon to Full Marathon Calendar in December

Browse our Calendar for races longer than a half marathon but shorter than a full marathon organized in North America during the month of December bearing the tag Trail among 18 races.

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18 races

Calero Park Run

Calero Park 25K Run
December 03, 2016 Race day in 3 months
USA / Pacific / California / San Jose
Half Marathon to Full Marathon - 25 kilometers
Hilly Trail

Caloosahatchee Ultra

Caloosahatchee Ultra 25K
December 03, 2016 Race day in 3 months
USA / South Atlantic / Florida / Alva
Half Marathon to Full Marathon - 25 kilometers
Trail

McDowell Mountain Frenzy

McDowell Mountain Frenzy 25K
December 03, 2016 Race day in 3 months
USA / Mountain Region / Arizona / Fountain Hills
Half Marathon to Full Marathon - 25 kilometers
Trail Aravaipa Running

Moonrun Monteverde

Moonrun Monteverde Adventure Trail
December 03, 2016 Race day in 3 months
Costa Rica / Monteverde
Half Marathon to Full Marathon - 25 kilometers
Hilly Trail

High Desert 50K Ultramarathon and 30K

High Desert 30K
December 04, 2016 Race day in 3 months
USA / Pacific / California / Ridgecrest
Half Marathon to Full Marathon - 30 kilometers
Trail

0 Degree Winter Trail Festival

0 Degree Winter Trail Festival 15 Miler
December 10, 2016 Race day in 4 months
USA / Mid-Atlantic / New York / Pittsford
Half Marathon to Full Marathon - 15 miles
Trail

Bell Ringer 50k/25k

Bell Ringer 25k
December 10, 2016 Race day in 4 months
USA / East South Central / Tennessee / Montgomery Bell State Park
Half Marathon to Full Marathon - 25 kilometers
Trail

Deception Pass

Deception Pass 25K
December 10, 2016 Race day in 4 months
USA / Pacific / Washington / Oak Harbor
Half Marathon to Full Marathon - 25 kilometers
Trail Rainshadow Running

Frozen Trail Runfest

Frozen Trail Runfest 15M
December 10, 2016 Race day in 4 months
USA / Pacific / Oregon / Buford Park, Mt Pisgah - Eugene
Half Marathon to Full Marathon - 15 miles
Trail

Hark the Herald Angels 12K & 25K

Hark the Herald Angels 25K
December 10, 2016 Race day in 4 months
USA / Pacific / California / Angel Island State Park
Half Marathon to Full Marathon - 25 kilometers
Trail Enviro-Sports

Rodeo Beach

Rodeo Beach 30 km
December 10, 2016 Race day in 4 months
USA / Pacific / California / Rodeo Beach
Half Marathon to Full Marathon - 30 kilometers
Trail Pacific Trail Runs

Sawmill 17 & 50K+

Sawmill 17 Miler
December 10, 2016 Race day in 4 months
USA / Mountain Region / Colorado / Golden
Half Marathon to Full Marathon - 17 miles
Trail

TransMartinique

Trail des Caps
December 10, 2016 Race day in 4 months
Martinique / Le François
Half Marathon to Full Marathon - 33 kilometers
Trail

Winter Trail Festival at Powder Mills Park

Winter Trail Festival - 15 mier
December 10, 2016 Race day in 4 months
USA / Mid-Atlantic / New York / Powder Mills Park, Rochester
Half Marathon to Full Marathon - 15 miles
Trail

Spooner's Cove Trail Run

Spooner's Cove 25K Trail Run
December 11, 2016 Race day in 4 months
USA / Pacific / California / Montaña de Oro State Park
Half Marathon to Full Marathon - 25 kilometers
Coastal Trail Runs Trail